[ 2885.917239][T29314] br0: port 1(c1) entered blocking state
[ 2885.917581][T29314] br0: port 1(c1) entered disabled state
[ 2885.917916][T29314] c1: entered allmulticast mode
[ 2885.921165][T29314] c1: entered promiscuous mode
[ 2886.573011][T29319] br0: port 2(c2) entered blocking state
[ 2886.573339][T29319] br0: port 2(c2) entered disabled state
[ 2886.573679][T29319] c2: entered allmulticast mode
[ 2886.577475][T29319] c2: entered promiscuous mode
[ 2887.242196][T29324] br0: port 3(c3) entered blocking state
[ 2887.242581][T29324] br0: port 3(c3) entered disabled state
[ 2887.242948][T29324] c3: entered allmulticast mode
[ 2887.246325][T29324] c3: entered promiscuous mode
[ 2887.918685][T29329] br0: port 4(sender) entered blocking state
[ 2887.919122][T29329] br0: port 4(sender) entered disabled state
[ 2887.919604][T29329] sender: entered allmulticast mode
[ 2887.923640][T29329] sender: entered promiscuous mode
[ 2888.178997][T29331] br0: port 4(sender) entered blocking state
[ 2888.179523][T29331] br0: port 4(sender) entered forwarding state
[ 2888.180247][T29331] br0: port 3(c3) entered blocking state
[ 2888.180600][T29331] br0: port 3(c3) entered forwarding state
[ 2888.181248][T29331] br0: port 2(c2) entered blocking state
[ 2888.181580][T29331] br0: port 2(c2) entered forwarding state
[ 2888.182232][T29331] br0: port 1(c1) entered blocking state
[ 2888.182569][T29331] br0: port 1(c1) entered forwarding state
[ 2900.600653][   T69] br0: port 1(c1) entered disabled state
[ 2900.622730][   T69] c1 (unregistering): left allmulticast mode
[ 2900.623199][   T69] c1 (unregistering): left promiscuous mode
[ 2900.623592][   T69] br0: port 1(c1) entered disabled state
[ 2901.089078][   T69] br0: port 2(c2) entered disabled state
[ 2901.110262][   T69] c2 (unregistering): left allmulticast mode
[ 2901.110749][   T69] c2 (unregistering): left promiscuous mode
[ 2901.111107][   T69] br0: port 2(c2) entered disabled state
[ 2901.636734][   T69] br0: port 3(c3) entered disabled state
[ 2901.655844][   T69] c3 (unregistering): left allmulticast mode
[ 2901.656260][   T69] c3 (unregistering): left promiscuous mode
[ 2901.656642][   T69] br0: port 3(c3) entered disabled state
[ 2902.144896][   T69] br0: port 4(sender) entered disabled state
[ 2902.166495][   T69] sender (unregistering): left allmulticast mode
[ 2902.169175][   T69] sender (unregistering): left promiscuous mode
[ 2902.169710][   T69] br0: port 4(sender) entered disabled state